diff options
| author | Douglas Anderson <dianders@chromium.org> | 2018-05-15 00:42:21 +0200 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2018-09-10 10:56:14 +0200 |
| commit | 22fa10e52ab30cf33c200d9f73be22600427b739 (patch) | |
| tree | 54ef5bfa5d3bf7c4bea10863b749f5da67d26056 /drivers/phy | |
| parent | phy: Add driver for Cadence MHDP DisplayPort SD0801 PHY (diff) | |
| download | linux-22fa10e52ab30cf33c200d9f73be22600427b739.tar.xz linux-22fa10e52ab30cf33c200d9f73be22600427b739.zip | |
phy: qcom-qmp: Quiet -EPROBE_DEFER from qcom_qmp_phy_probe()
The -EPROBE_DEFER virus demands special case code to avoid printing
error messages when the error is only -EPROBE_DEFER. Spread the virus
to a new host: qcom_qmp_phy_probe(). Specifically handle when our
regulators might not be ready yet.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 4c470104a0d6..72efc2e14ab6 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -1586,7 +1586,9 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev) ret = qcom_qmp_phy_vreg_init(dev); if (ret) { - dev_err(dev, "failed to get regulator supplies\n"); + if (ret != -EPROBE_DEFER) + dev_err(dev, "failed to get regulator supplies: %d\n", + ret); return ret; } |